/**
 	TextAreaField component
 */
package nrb.components
{
	import flash.events.FocusEvent;
	import flash.events.KeyboardEvent;
	import nrb.validations.Validation;
	import mx.controls.TextArea;

	/**
	 	Type: Class
	 	@Params:none
	 	@return:none
	 	Desc: Class for textarea field that extends TextArea Class
	 */
	public class TextAreaField extends TextArea {
		
		/**
		 	Type: Controller
		 	@Params:none
		 	@return:none
		 	Desc: initializes super class 
		 */
		public function TextAreaField(){
			super();
		}
		
		
		/**
		 	Type: Protected Function
		 	@Params:unscaledWidth[1|2|3] AS Number, unscaledHeight[1|2|3] AS Number
		 	@return:void
		 	Desc: overrides the function in super class and Modifies the display if _text var changes
		 */
		override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void {
			super.updateDisplayList( unscaledWidth, unscaledHeight );
		}
		
	}
}